TY  - BOOK
AU  - Campbell, Lyle and Poser, William J.
AU  - 
TI  - Language Classification : History and method
SN  - 9780521880053
U1  - 401.2 CAM 
PY  - 2008///
CY  - Cambridge
PB  - Cambridge University press
KW  - Language Classification, Comparative Linguistics
ER  -